#Details of Materials System
###Origin:
- Name: Maryana Kovalchuk-Nave
- Institution: Clemson University
###2D-in-time-tomography-Data:
- File-format: Microsoft XRM
- Dimensions: 2
- Method Obtained: Precipitation Limited Electropolishing (PLE)
- Conditions-Medium: in KOH
- Concentration: 1M KOH
- Potential-Difference: 1.55 V
- Diameter: 75 micrometers
- Sample-Description-Cathode: Tungsten Tri-Oxide Hydrate Surface Layer on a tungsten wire
- Hydrate: Uncertainty as to the type of hydrate
- Layers: Possible multiple layers (including the hydrate layer) with varying tunsten compounds
- Oxidation States: Possible 8 states
- Anode: Stainless Steel
- Optical-Data: Provided by Maryana Kovalchuk-Nave
###Raw-data:
- Image-size: 155 images
- Exposure-time: 1 second
- Resolution: 40 microns x 40 microns
- Resolution-change: none
- Pixel-size: 38.9nm x 38.9nm
- Number-pixels: approximately 1,057,355 pixel per image
- Analaysis: Has not been analyzed
#Microstructure Features
#What is our biggest problem?
Right now it appears that our biggest problems are:
- We need to identify how we are going to analyze the data
#What can we do now?
Right now we can:
- Start playing with data (images) in Matlab; e.g. changing colors, contrasts, gray scale, etc.
- Start planning what options we have for processing this data
#What can we do within two weeks?
- Process images
- Quantify microstructure
- Create a reduced-order representation of microstructure